Texas Instruments PCA9539DW
$ 2.516
Production
Inventory History
3 month trend: -13.69%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.516
$ 2.29
Stock
67,776
109,836
Authorized Distributors
2
2
Case/Package
SOIC
SOIC
Number of Pins
24
24
Interface
-
-
Frequency
400 kHz
400 kHz
Number of I/Os
16
16
Min Supply Voltage
-
2.3 V
Max Supply Voltage
-
5.5 V
Min Operating Temperature
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
Ambient Temperature Range High
-
-
Supply Chain
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)
Related Parts
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Descriptions
Descriptions of Texas Instruments PCA9539DW provided by its distributors.
CA9539 Tube ACTIVE (Last Updated: 4days ago) Active io expander 5.5V 15.4mm 400kHz 10mA 25mA
16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-SOIC -40 to 85
Pca9539 Db,dbq,dgv,dw,pw,rhl,rge Rohs Compliant: Yes |TEXAS INSTRUMENTS PCA9539DW.
TEXAS INSTRUMENTS - PCA9539DW - I/O EXPANDER, 16 BIT, 400KHZ, SOIC-24
I2C and SMBus Low Power I/O Expander 24-Pin SOIC Tube
1¦ÌA 10mA 25mA I2C,SMBus 16 2.3V 5.5V 400KHz SOIC-24
Logic - I2C 16-Bit I2C & SMBus Lo-Pwr I/O Expander
Parallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24
IC XPNDR 400KHZ I2C SMBUS 24SOIC
IC I/O EXPANDER I2C 16B 24SOIC
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -13.69%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins24
Weight624.398247 mg
Technical
Frequency400 kHz
Max Frequency400 kHz
Max Operating Temperature85 °C
Min Operating Temperature-40 °C
Number of I/Os16
Number of Outputs2
Operating Supply Voltage5.5 V
Output Current25 mA
Schedule B8542390000
Dimensions
Height2.65 mm
Length15.4 mm
Thickness2.35 mm
Width7.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements